| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an environment-responsive nano class inkjet ink composition having translucency in a wide color gamut. <P>SOLUTION: The ink composition is used for a base material, and includes a color paste, a mixed solvent, a resin and an additive. The color paste is obtained by polymerizing red toner, yellow toner, blue toner and black toner being nanoparticles. The mixed solvent is used for diluting the ink composition and serves as a carrier of the ink composition. The resin is used for providing the improvement in the drying time shortening, dispersibility and glossiness of the ink composition. The ink composition has high permeability, wide color gamut, short drying time, low ink bleeding, and high resolution. <P>COPYRIGHT: (C)2012,JPO&INPIT |
